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10G XFP BIDI 20km transceiver is a hot-pluggable, single-fiber bidirectional optical module designed for 10Gbps data transmission over 20km via single-mode fiber.
10G XFP BIDI 20km transceiver utilizes wavelength-division duplexing technology with dual wavelengths Tx1330nm/Rx1270nm or Tx1270nm/Rx1330nm to enable simultaneous bidirectional communication on a single fiber strand, reducing cabling costs and infrastructure complexity.
10G 1270nm/1330nm BiDi丨 20km LC simplex丨XFP |
CLXFP10GBD2720D/CLXFP10GBD3320D |
l 9.95Gbps to 11.1Gbps data links l 20km with 9/125µm SMF *1 l WDM 1270nm/1330nm l Simplex LC Connector l Hot-pluggable XFP footprint l Single 3. 3V power supply l Operating temperature: 0℃ to 70℃ l RoHS l Digital Diagnostic Monitor (DDM) l Power Consumption :1.5W |
Specification | |||
| Number | CLXFP10GBD2720D CLXFP10GBD3320D | Vendor | C-LIGHT |
| Form Factor | XFP | Data Rate Max | 9.95Gbps to 11.1Gbps |
| Wavelength | 1270nm/1330nm | Distance | 20km |
| Connector | LC | Optical Components | DFB BOSA |
| Media | SMF | DOM Support | YES |
| TX Power | -5~5dBm | Receiver Sensitivity | < -14dBm |
| System Test | ||
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| Test video | ||
| Related Products | |||
| Number | CLXFP10GBD2720D CLXFP10GBD3320D | CLXFP10GBD2740D CLXFP10GBD3340D | CLXFP10GBD4980D CLXFP10GBD5580D |
| Center Wavelength | 1270nm/1330nm | 1270nm/1330nm | 1490nm/1550nm |
| Connector | LC Simplex | LC Simplex | LC Simplex |
| Cable Distance (Max.) | 20km | 40km | 80km |
| Modulation | XFP BiDi | XFP BiDi | XFP BiDi |
| Power Consumption | 1.5W | 1.5W | 1.5W |
| Transmitter Type | DFB BOSA | DFB BOSA | EML BOSA |
| TX Power | >-5dBm | >-1dBm | >-1dBm |
| Receiver Sensitivity | < -14dbm | < -15dbm | < -24dbm |
| Application Graph |
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10G XFP Single Fiber BiDi 20km FAQ
Q1: What is a 10G XFP Single Fiber BiDi 20km transceiver?
A 10G XFP Single Fiber BiDi 20km transceiver is a hot-pluggable XFP optical module that delivers 10Gbps bidirectional communication over a single strand of single-mode fiber. It uses two different wavelengths to maximize fiber utilization while supporting transmission up to 20km.
Key features include:
10Gbps data rate
1270nm/1330nm BiDi transmission
Up to 20km over SMF
Simplex LC connector
XFP hot-pluggable form factor
It is ideal for enterprise networks, telecom infrastructure, and data center interconnects.
Q2: How does a 10G XFP BiDi transceiver work?
The module uses WDM technology to transmit and receive optical signals on different wavelengths through a single fiber. One module transmits at 1270nm and receives at 1330nm, while the paired module operates in reverse, enabling simultaneous bidirectional communication.
Q3: What are the key features of the C-LIGHT 10G XFP BiDi 20km transceiver?
The C-LIGHT 10G XFP BiDi module is designed for reliable long-distance optical transmission.
Key features include:
9.95–11.1Gbps data rate
Up to 20km transmission
1270nm/1330nm wavelength pair
DFB BOSA transmitter
Digital Diagnostic Monitoring (DDM)
Power consumption ≤1.5W
These features ensure stable and efficient 10G optical connectivity.
Q4: What are the advantages of a 10G XFP BiDi transceiver?
Compared with traditional duplex XFP modules, a BiDi transceiver offers:
Single-fiber transmission
Higher fiber utilization
Lower cabling costs
Simplified deployment
Reliable 10G performance
It is an efficient solution where fiber resources are limited.
Q5: Where are 10G XFP BiDi 20km transceivers commonly used?
These modules are widely deployed in medium-distance optical networks.
Typical applications include:
Telecom networks
Enterprise backbone networks
Data Center Interconnect (DCI)
OEO transmission systems
Fiber media converters
Video surveillance networks
These applications benefit from reliable single-fiber transmission and reduced infrastructure costs.
Q6: Why choose a 10G XFP BiDi instead of a duplex XFP?
A BiDi XFP module enables bidirectional communication over a single fiber, reducing fiber requirements while maintaining full 10Gbps performance.
Its advantages include:
Saves fiber resources
Lower deployment costs
Easier installation
Simplified network expansion
Excellent compatibility
It is ideal for carrier and enterprise optical networks.
Q7: How do you choose the right 10G XFP BiDi transceiver?
When selecting a 10G XFP BiDi module, consider:
Transmission distance
Wavelength pair
Fiber type
Connector type
XFP compatibility
Operating temperature
Choosing the correct module ensures stable and reliable optical transmission.
Q8: Why choose the C-LIGHT 10G XFP BiDi 20km transceiver?
The C-LIGHT 10G XFP BiDi combines reliable single-fiber transmission, low power consumption, and broad compatibility in a standard XFP package.
It provides:
10Gbps transmission
Up to 20km over SMF
Single-fiber BiDi technology
DDM monitoring
Excellent platform compatibility
It is an ideal solution for telecom networks, enterprise backbones, data centers, and OEO transmission systems.
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